#pragma once
#include <iostream>
#include <string>

using namespace std;

class Task
{
public:
    Task(int a = 0, int b= 0) : _a(a), _b(b)
    {
    }

    void Excute()
    {
        _ret = _a + _b;
    }

    int getRet()
    {
        return _ret;
    }

    ~Task()
    {
    }

private:
    int _a;
    int _b;
    int _ret;
};